45122868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1461

約数の個数: 72

約数和(自身を含む): 131406912

約数和(自身を除く): 86284044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1307, 1644, 1918, 2466, 2614, 2877, 3836, 3921, 4932, 5228, 5754, 7842, 8631, 9149, 11508, 11763, 15684, 17262, 18298, 23526, 27447, 34524, 36596, 47052, 54894, 82341, 109788, 164682, 179059, 329364, 358118, 537177, 716236, 1074354, 1253413, 1611531, 2148708, 2506826, 3223062, 3760239, 5013652, 6446124, 7520478, 11280717, 15040956, 22561434, 45122868]

約数ペア:

[(1, 45122868), (2, 22561434), (3, 15040956), (4, 11280717), (6, 7520478), (7, 6446124), (9, 5013652), (12, 3760239), (14, 3223062), (18, 2506826), (21, 2148708), (28, 1611531), (36, 1253413), (42, 1074354), (63, 716236), (84, 537177), (126, 358118), (137, 329364), (252, 179059), (274, 164682), (411, 109788), (548, 82341), (822, 54894), (959, 47052), (1233, 36596), (1307, 34524), (1644, 27447), (1918, 23526), (2466, 18298), (2614, 17262), (2877, 15684), (3836, 11763), (3921, 11508), (4932, 9149), (5228, 8631), (5754, 7842)]